From: Hal Feng Date: Tue, 25 Nov 2025 07:56:03 +0000 (+0800) Subject: riscv: dts: starfive: Add VisionFive 2 Lite board device tree X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=900b32fd601b898fd569f806c87276a3a44c790b;p=thirdparty%2Fkernel%2Fstable.git riscv: dts: starfive: Add VisionFive 2 Lite board device tree VisionFive 2 Lite is a mini SBC based on the StarFive JH7110S SoC. Board features: - JH7110S SoC - 4/8 GiB LPDDR4 DRAM - AXP15060 PMIC - 40 pin GPIO header - 1x USB 3.0 host port - 3x USB 2.0 host port - 1x M.2 M-Key (size: 2242) - 1x MicroSD slot (optional non-removable 64GiB eMMC) - 1x QSPI Flash - 1x I2C EEPROM - 1x 1Gbps Ethernet port - SDIO-based Wi-Fi & UART-based Bluetooth - 1x HDMI port - 1x 2-lane DSI - 1x 2-lane CSI VisionFive 2 Lite schematics: https://doc-en.rvspace.org/VisionFive2Lite/PDF/VF2_LITE_V1.10_TF_20250818_SCH.pdf VisionFive 2 Lite Quick Start Guide: https://doc-en.rvspace.org/VisionFive2Lite/VisionFive2LiteQSG/index.html More documents: https://doc-en.rvspace.org/Doc_Center/visionfive_2_lite.html Acked-by: Emil Renner Berthing Tested-by: Matthias Brugger Signed-off-by: Hal Feng Signed-off-by: Conor Dooley --- diff --git a/arch/riscv/boot/dts/starfive/Makefile b/arch/riscv/boot/dts/starfive/Makefile index 62b659f89ba7..2b1e7fcd6f84 100644 --- a/arch/riscv/boot/dts/starfive/Makefile +++ b/arch/riscv/boot/dts/starfive/Makefile @@ -13,5 +13,6 @@ dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-milkv-mars.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-milkv-marscm-emmc.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-milkv-marscm-lite.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-pine64-star64.dtb +dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-starfive-visionfive-2-lite.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-starfive-visionfive-2-v1.2a.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-starfive-visionfive-2-v1.3b.dtb diff --git a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-lite.dts b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-lite.dts new file mode 100644 index 000000000000..b96eea4fa7d5 --- /dev/null +++ b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-lite.dts @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2025 StarFive Technology Co., Ltd. + * Copyright (C) 2025 Hal Feng + */ + +/dts-v1/; +#include "jh7110-starfive-visionfive-2-lite.dtsi" + +/ { + model = "StarFive VisionFive 2 Lite"; + compatible = "starfive,visionfive-2-lite", "starfive,jh7110s"; +}; + +&mmc0 { + bus-width = <4>; + cd-gpios = <&sysgpio 41 GPIO_ACTIVE_HIGH>; + disable-wp; + cap-sd-highspeed; +};